Detroit (DTW) to South Bend (SBN)
Flight time
≈ 1h 07m
Bearing
258° W
Detroit (DTW) to South Bend (SBN) is 156 miles (251 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies DTW–SBN
Filed traffic dataIn June 2026, SkyWest Airlines operated the most departures, one of 2 carriers flying nonstop DTW–SBN; the Bombardier CRJ-900 was the most common aircraft at 94% of departures; flights ran 72% full.
Departures
123
June 2026
Seats
8,631
both directions
Passengers
6,241
both directions
Load factor
72.3%
RPM ÷ ASM
Who flies DTW–SBN?
SkyWest Airlines operated the most nonstop DTW–SBN departures in June 2026 (122), one of 2 carriers on the route.
- OO
122 departures · 8,562 seats
Share of departures99.2%72.2%
Load
- 9E
1 departures · 69 seats
Share of departures0.8%91.3%
Load
What plane flies DTW–SBN?
In June 2026, the Bombardier CRJ-900 flew 94% of DTW–SBN departures — more than any other aircraft type.
- Bombardier CRJ-900
115 departures · 72.9% load
93.5% - Bombardier CRJ-700
7 departures · 69.1% load
5.7% - Bombardier CRJ-550
1 departures · 0.0% load
0.8%
How has DTW–SBN traffic changed?
Nonstop DTW–SBN departures fell from 127 in July 2025 to 123 in June 2026.
Monthly nonstop DTW–SBN traffic, trailing 12 months through June 2026. Bars scale to the busiest month; months with no filed service show as zero.
July 2025
127 departures · 7,492 passengers
81.4%
Load
August 2025
127 departures · 7,492 passengers
81.3%
Load
September 2025
130 departures · 6,737 passengers
70.4%
Load
October 2025
134 departures · 6,722 passengers
67.6%
Load
November 2025
114 departures · 5,034 passengers
61.4%
Load
December 2025
102 departures · 3,998 passengers
55.6%
Load
January 2026
117 departures · 4,440 passengers
53.0%
Load
February 2026
119 departures · 4,342 passengers
52.5%
Load
March 2026
124 departures · 6,051 passengers
68.6%
Load
April 2026
128 departures · 5,909 passengers
64.8%
Load
May 2026
126 departures · 6,206 passengers
69.6%
Load
June 2026
123 departures · 6,241 passengers
72.3%
Load
By direction
Each direction is filed separately — they rarely match.
DTW → SBN
71.6% full
63 departures · 3,158 passengers
SBN → DTW
73.0% full
60 departures · 3,083 passengers
Nonstop DTW–SBN traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through June 2026; filings from 2025. Public domain (US Government work).
The airports
Frequently asked
How far is Detroit (DTW) from South Bend (SBN)?
DTW to SBN is 156 miles (251 km / 136 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from DTW to SBN?
A nonstop covers the 156-mile great-circle distance in roughly 1h 07m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies DTW–SBN?
In June 2026, the Bombardier CRJ-900 flew the largest share of departures (93.5%), followed by the Bombardier CRJ-700 (5.7%).
What mileage do I earn flying DTW–SBN?
Distance-based programs credit off the 156-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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